| 1 | 269 | Irish Agriculture and Food Development Authority | 284 | 749 | 252 | 380 |
| 2 | 638 | Dublin Institute for Advanced Studies | 468 | 979 | 1119 | 1300 |
| 3 | 723 | Saint James's Hospital | 3416 | 2197 | 932 | 588 |
| 4 | 936 | Economic and Social Research Institute Ireland | 1267 | 1012 | 708 | 2290 |
| 5 | 1061 | Mater Misericordiae University Hospital | 5689 | 2633 | 1387 | 1009 |
| 6 | 1076 | Marine Institute Ireland | 718 | 1078 | 1310 | 2431 |
| 7 | 1477 | Tallaght Hospital | 4680 | 3261 | 2283 | 1246 |
| 8 | 1702 | Our Lady's Children's Hospital | 5040 | 3338 | 2538 | 990 |
| 9 | 2282 | Health Research Board Ireland | 1924 | 1913 | 2538 | 2867 |
| 10 | 2431 | Tyndall National Institute | 4055 | 1710 | 303 | 3879 |
| 11 | 2792 | Environmental Protection Agency Ireland | 225 | 740 | 2538 | 3879 |
| 12 | 2837 | Irish Meteorological Service | 2788 | 625 | 2538 | 3879 |
| 13 | 3182 | Geological Survey of Ireland | 3169 | 1765 | 2177 | 3879 |
| 14 | 3182 | National Suicide Research Foundation Ireland | 6041 | 4039 | 2538 | 2653 |
| 15 | 4721 | Royal Victoria Eye and Ear Hospital | 6175 | 5163 | 2538 | 3316 |
| 16 | 5042 | National Council for Forest Research and Development | 3594 | 3516 | 2538 | 3879 |
| 17 | 5113 | St Patrick's Hospital | 5512 | 3483 | 2538 | 3879 |
| 18 | 5811 | All Ireland Cooperative Oncology Research Group | 5926 | 4493 | 2538 | 3879 |
| 19 | 6189 | Clinical Research Development Ireland (Molecular Medicine Ireland) | 3605 | 5259 | 2538 | 3879 |
| 20 | 7100 | Peamount Hospital | 6788 | 6412 | 2538 | 3879 |
| 21 | 7530 | UPMC Whitfield Cancer Centre | 7598 | 7066 | 2538 | 3879 |
| 22 | 7699 | Boyne Research Institute | 7364 | 7420 | 2538 | 3879 |
